Fossil Octopus Is a Jurassic Jewel - Scientific American (blog)

Fossil Octopus Is a Jurassic JewelScientific American (blog)
A good fossil cephalopod is hard to find. Sure, there are belemnite guards, ammonite shells, and other hard parts in uncountable abundance, but rarely do paleontologists get to see the characteristic soft tissue anatomy of these many-armed swimmers.